Highest Common Factor of 499, 798, 371 using Euclid's algorithm

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

HCF Calculator using the Euclid Division Algorithm helps you to find the Highest common factor (HCF) easily for 499, 798, 371 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 499, 798, 371 is 1 the largest number which exactly divides all the numbers i.e. where the remainder is zero. Let us get into the working of this example.

Consider we have numbers 499, 798, 371 and we need to find the HCF of these numbers. To do so, we need to choose the largest integer first and then as per Euclid's Division Lemma a = bq + r where 0 ≤ r ≤ b

Highest common factor (HCF) of 499, 798, 371 is 1.

HCF(499, 798, 371) = 1

HCF of 499, 798, 371 using Euclid's algorithm

Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.

HCF of:

Highest common factor (HCF) of 499, 798, 371 is 1.

Highest Common Factor of 499,798,371 using Euclid's algorithm

Highest Common Factor of 499,798,371 is 1

Step 1: Since 798 > 499, we apply the division lemma to 798 and 499, to get

798 = 499 x 1 + 299

Step 2: Since the reminder 499 ≠ 0, we apply division lemma to 299 and 499, to get

499 = 299 x 1 + 200

Step 3: We consider the new divisor 299 and the new remainder 200, and apply the division lemma to get

299 = 200 x 1 + 99

We consider the new divisor 200 and the new remainder 99,and apply the division lemma to get

200 = 99 x 2 + 2

We consider the new divisor 99 and the new remainder 2,and apply the division lemma to get

99 = 2 x 49 + 1

We consider the new divisor 2 and the new remainder 1,and apply the division lemma to get

2 = 1 x 2 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 499 and 798 is 1

Notice that 1 = HCF(2,1) = HCF(99,2) = HCF(200,99) = HCF(299,200) = HCF(499,299) = HCF(798,499) .

We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma

Step 1: Since 371 > 1, we apply the division lemma to 371 and 1, to get

371 = 1 x 371 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 371 is 1

Notice that 1 = HCF(371,1) .

HCF using Euclid's Algorithm Calculation Examples

Here are some samples of HCF using Euclid's Algorithm calculations.

Frequently Asked Questions on HCF of 499, 798, 371 using Euclid's Algorithm

1. What is the Euclid division algorithm?

Answer: Euclid's Division Algorithm is a technique to compute the Highest Common Factor (HCF) of given positive integers.

2. what is the HCF of 499, 798, 371?

Answer: HCF of 499, 798, 371 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 499, 798, 371 using Euclid's Algorithm?

Answer: For arbitrary numbers 499, 798, 371 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.